MJingv / jehol-person-blog

Jehol's Blog 🙋 (hexo+react)
https://mjingv.github.io/JeholBlog/
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计算机网络 #88

Open MJingv opened 1 year ago

MJingv commented 1 year ago

https://coolshell.me/articles/summary-of-basic-knowledge-of-computer-network.html

OSI七层网络模型

ip地址

子网掩码计算(168.195.0.0分27个)

tcp

三次握手

四次挥手